Update GitHub Actions dependencies (#437)

* Build(deps): bump the update-github-actions-dependencies group with 1 update

Bumps the update-github-actions-dependencies group with 1 update: [actions/setup-dotnet](https://github.com/actions/setup-dotnet).

- [Release notes](https://github.com/actions/setup-dotnet/releases)
- [Commits](actions/setup-dotnet@v3...v4)

---
updated-dependencies:
- dependency-name: actions/setup-dotnet
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: update-github-actions-dependencies
...

Signed-off-by: dependabot[bot] <[email protected]>

* chore: use correct dotnet version for setup-dotnet GH action

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
Co-authored-by: Timo Notheisen <[email protected]>

.github/workflows/codeql-analysis-cron.yml

@@ -12,10 +12,10 @@ jobs:
       security-events: write
 
     steps:
-      - name: Setup .NET 7.0 SDK
-        uses: actions/setup-dotnet@v3
+      - name: Setup .NET SDK
+        uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: "7.0.x"
+          dotnet-version: "8.0.x"
 
       - name: Checkout repository
         uses: actions/checkout@v4

.github/workflows/codeql-analysis.yml

@@ -12,10 +12,10 @@ jobs:
       security-events: write
 
     steps:
-      - name: Setup .NET 7.0 SDK
-        uses: actions/setup-dotnet@v3
+      - name: Setup .NET SDK
+        uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: "7.0.x"
+          dotnet-version: "8.0.x"
 
       - name: Checkout repository
         uses: actions/checkout@v4

.github/workflows/test.yml

@@ -26,9 +26,9 @@ jobs:
       - name: Install script dependencies
         run: npm install --prefix ./.ci
       - name: Setup dotnet
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: "7.0.x"
+          dotnet-version: "8.0.x"
       - name: Check formatting
         run: ./.ci/checkFormatting.js
 
@@ -41,9 +41,9 @@ jobs:
       - name: Install script dependencies
         run: npm install --prefix ./.ci
       - name: Setup dotnet
-        uses: actions/setup-dotnet@v3
+        uses: actions/setup-dotnet@v4
         with:
-          dotnet-version: "7.0.x"
+          dotnet-version: "8.0.x"
       - name: Run tests
         run: ./.ci/test.js